2-hydroxy-5-methoxy-3-nitrobenzaldehyde

2-羟基-5-甲氧基-3-硝基苯甲醛

Also known as: 2-HYDROXY-5-METHOXY-3-NITRO-BENZALDEHYDE, 5-Methoxy-3-nitrosalicylaldehyde, 3-Nitro-5-methoxysalicylaldehyde, 2-Hydroxy-3-nitro-5-methoxybenzaldehyde, 2-hydroxy-3-nitro-5-methoxybenzaldehyde, 2-hydroxy-5-methoxy-3-nitro-benzaldehyde, 3-Nitro-2-hydroxy-5-methoxybenzaldehyde, 5-METHOXY-3-NITROSALICYLALDEHYDE

2-hydroxy-5-methoxy-3-nitrobenzaldehyde (CAS 34549-69-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H7NO5 and a molecular weight of 197.14500 g/mol. It is also known as 2-HYDROXY-5-METHOXY-3-NITRO-BENZALDEHYDE, 5-Methoxy-3-nitrosalicylaldehyde and 3-Nitro-5-methoxysalicylaldehyde. Key properties include a boiling point of 303.1ºC at 760 mmHg, a density of 1.456g/cm3 and a flash point of 137.1ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

34549-69-4

Jingsj CID

J-1100531-1

Molecular Formula

C₈H₇NO₅

Chinese Name

2-羟基-5-甲氧基-3-硝基苯甲醛

Molecular Weight

197.14500 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026